// showName()
// console.log(myname)
// var myname = '周圣'
// function showName() {
//     console.log('我是周圣')
// }
const fxArr = ["One", {ame: "Two"}, "Three"]
const fxArrs = fxArr.slice(0)
fxArrs[1].ame = "love";
console.log(fxArr) // ["One", "Two", "Three"]
console.log(fxArrs) // ["One", "love", "Three"]